EP 3262348 B1 20200401 - COMBUSTION CHAMBER OF A TURBINE ENGINE COMPRISING A THROUGH-PART WITH AN OPENING
Title (en)
COMBUSTION CHAMBER OF A TURBINE ENGINE COMPRISING A THROUGH-PART WITH AN OPENING
Title (de)
GASTURBINENBRENNKAMMER EINES TURBINENMOTORS MIT EINEM DURCHGANGSTEIL MIT EINER ÖFFNUNG
Title (fr)
CHAMBRE DE COMBUSTION DE TURBOMACHINE COMPORTANT UNE PIÈCE PÉNÉTRANTE AVEC OUVERTURE
Publication
Application
Priority
- FR 1551600 A 20150225
- FR 2016050411 W 20160223
Abstract (en)
[origin: CA2977004A1] The invention primarily relates to a combustion chamber (1) of a turbine engine, comprising at least one wall (3) defining the combustion chamber (1) and comprising an aperture (30) for enabling a through-part (28) to pass therethrough. The invention is characterized in that the through-part (28) comprises, in the portion thereof located within the combustion chamber (1), at least one opening (34) able to create an air film to cool the area downstream of the through-part (28).
IPC 8 full level
CPC (source: CN EP KR US)
F23R 3/045 (2013.01 - EP KR US); F23R 3/52 (2013.01 - CN); F02C 7/266 (2013.01 - US); F05D 2220/32 (2013.01 - US); F05D 2240/35 (2013.01 - KR US); F05D 2260/606 (2013.01 - US); F23R 2900/03042 (2013.01 - EP KR US); Y02T 50/60 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
FR 3033028 A1 20160826; FR 3033028 B1 20191227; CA 2977004 A1 20160901; CN 107257904 A 20171017; CN 107257904 B 20200526; EP 3262348 A1 20180103; EP 3262348 B1 20200401; JP 2018510285 A 20180412; JP 6764871 B2 20201007; KR 20170119708 A 20171027; PL 3262348 T3 20200810; RU 2017133015 A 20190325; RU 2017133015 A3 20190725; RU 2704440 C2 20191029; US 2018045413 A1 20180215; WO 2016135409 A1 20160901
DOCDB simple family (application)
FR 1551600 A 20150225; CA 2977004 A 20160223; CN 201680012027 A 20160223; EP 16713957 A 20160223; FR 2016050411 W 20160223; JP 2017544627 A 20160223; KR 20177026848 A 20160223; PL 16713957 T 20160223; RU 2017133015 A 20160223; US 201615552056 A 20160223